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Identifiability of nonlinear logistic test models
Bechger, Timo; Verhelst, Norman; Verstralen, Huub - In: Psychometrika 66 (2001) 3, pp. 357-371
Persistent link: https://www.econbiz.de/10005166344
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Equivalent LLTMS: A rejoinder
Bechger, Timo; Verstralen, Huub; Verhelst, Norman; … - In: Psychometrika 69 (2004) 2, pp. 317-318
Persistent link: https://www.econbiz.de/10005184118
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Equivalent MIRID models
Maris, Gunter; Bechger, Timo - In: Psychometrika 69 (2004) 4, pp. 627-639
Persistent link: https://www.econbiz.de/10005381928
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A note on the equivalence of the graded response model and the sequential model
Bechger, Timo; Akkermans, Wies - In: Psychometrika 66 (2001) 3, pp. 461-463
Persistent link: https://www.econbiz.de/10005603116
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Solution Strategies and Achievement in Dutch Complex Arithmetic: Latent Variable Modeling of Change
Hickendorff, Marian; Heiser, Willem; Putten, Cornelis; … - In: Psychometrika 74 (2009) 2, pp. 331-350
Persistent link: https://www.econbiz.de/10004999474
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How to Measure and Explain Achievement Change in Large-Scale Assessments: A Rejoinder
Hickendorff, Marian; Heiser, Willem; Putten, Cornelis; … - In: Psychometrika 74 (2009) 2, pp. 367-374
Persistent link: https://www.econbiz.de/10004999477
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An item response model with internal restrictions on item difficulty
Butter, René; Boeck, Paul; Verhelst, Norman - In: Psychometrika 63 (1998) 1, pp. 47-63
Persistent link: https://www.econbiz.de/10005603321
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An Efficient MCMC Algorithm to Sample Binary Matrices with Fixed Marginals
Verhelst, Norman - In: Psychometrika 73 (2008) 4, pp. 705-728
Persistent link: https://www.econbiz.de/10005603417
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Modeling item responses when different subjects employ different solution strategies
Mislevy, Robert; Verhelst, Norman - In: Psychometrika 55 (1990) 2, pp. 195-215
Persistent link: https://www.econbiz.de/10005603730
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Loss of Information in Estimating Item Parameters in Incomplete Designs
Eggen, Theo; Verhelst, Norman - In: Psychometrika 71 (2006) 2, pp. 303-322
Persistent link: https://www.econbiz.de/10005757721